批命令如下： @echo off setlocal enabledelayedexpansion :Main cls set /a num2=800*600 for %%i in (c d e f g h i j k l m n o p q r s t u v w x y z) do ( set driver=%%i set num1=0 set num3_str= set num4= for /f "tokens=3" %%j in ('dir /a /-c %%i:\ 2^>nul') do set num1=%%j if not "!num1!"=="0" ( call :loop for /f "delims=0 tokens=*" %%k in ("!num3_str!") do set num3_str=%%k if not defined num3_str ( echo.&echo %%i 盘尚未被使用，具体空间无法查询&echo. ) else ( echo.&echo %%i 盘剩余空间为 !num3_str! MB&echo. ) ) ) goto bak :loop :: 求商 set /a num3=%num4%%num1:~0,1%/%num2% :: 求商序列 set num3_str=%num3_str%%num3% :: 求余 set /a num4=%num4%%num1:~0,1%%%%num2% if %num4% equ 0 set num4= set num1=%num1:~1% if not "%num1%"=="" goto loop goto :eof :bak for /f "skip=1 tokens=1,2" %%i in ('"wmic logicaldisk get Caption,FileSystem"') do echo %%i %%j Echo. echo 建立不能删除bak备份文件夹 echo 选择盘符 Echo. Echo [d盘] Echo [e盘] Echo [f盘] Echo [g盘] Echo [h盘] Set Choice= Echo. Set /P Choice= 请输入要执行的盘符，然后按回车： Echo. If '%Choice%'=='' goto other If /I '%Choice%'=='d' GOTO d If /I '%Choice%'=='e' GOTO e If /I '%Choice%'=='f' GOTO f If /I '%Choice%'=='g' GOTO g If /I '%Choice%'=='h' GOTO h Goto menu1 :d md d:\bak..\ XCOPY GhostExp.exe d:\bak~1 XCOPY Ghost.exe d:\bak~1 attr +h d:\bak~1 Echo. Echo d:\bak. OK pause>nul goto end :e md e:\bak..\ XCOPY GhostExp.exe e:\bak~1 XCOPY Ghost.exe e:\bak~1 attr +h e:\bak~1 Echo. Echo e:\bak. OK pause>nul goto end :f md f:\bak..\ XCOPY GhostExp.exe f:\bak~1 XCOPY Ghost.exe f:\bak~1 attr +h f:\bak~1 Echo. Echo f:\bak. OK pause>nul goto end :g md g:\bak..\ XCOPY GhostExp.exe g:\bak~1 XCOPY Ghost.exe g:\bak~1 attr +h g:\bak~1 Echo. Echo g:\bak. OK pause>nul goto end :h md h:\bak..\ XCOPY GhostExp.exe h:\bak~1 XCOPY Ghost.exe h:\bak~1 attr +h h:\bak~1 Echo. Echo h:\bak. OK pause>nul goto end 怎么让输出的结果并列显示。格式如下： c:fat32 c盘剩余空间～M 求达人指点迷津！！

set/p=something <nul echo --anotherthing